142681680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11657}}^1$

素因数の和:11693

約数の個数: 120

約数和(自身を含む): 507402792

約数和(自身を除く): 364721112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 11657, 12240, 23314, 34971, 46628, 58285, 69942, 93256, 104913, 116570, 139884, 174855, 186512, 198169, 209826, 233140, 279768, 349710, 396338, 419652, 466280, 524565, 559536, 594507, 699420, 792676, 839304, 932560, 990845, 1049130, 1189014, 1398840, 1585352, 1678608, 1783521, 1981690, 2098260, 2378028, 2797680, 2972535, 3170704, 3567042, 3963380, 4196520, 4756056, 5945070, 7134084, 7926760, 8393040, 8917605, 9512112, 11890140, 14268168, 15853520, 17835210, 23780280, 28536336, 35670420, 47560560, 71340840, 142681680]

約数ペア:

[(1, 142681680), (2, 71340840), (3, 47560560), (4, 35670420), (5, 28536336), (6, 23780280), (8, 17835210), (9, 15853520), (10, 14268168), (12, 11890140), (15, 9512112), (16, 8917605), (17, 8393040), (18, 7926760), (20, 7134084), (24, 5945070), (30, 4756056), (34, 4196520), (36, 3963380), (40, 3567042), (45, 3170704), (48, 2972535), (51, 2797680), (60, 2378028), (68, 2098260), (72, 1981690), (80, 1783521), (85, 1678608), (90, 1585352), (102, 1398840), (120, 1189014), (136, 1049130), (144, 990845), (153, 932560), (170, 839304), (180, 792676), (204, 699420), (240, 594507), (255, 559536), (272, 524565), (306, 466280), (340, 419652), (360, 396338), (408, 349710), (510, 279768), (612, 233140), (680, 209826), (720, 198169), (765, 186512), (816, 174855), (1020, 139884), (1224, 116570), (1360, 104913), (1530, 93256), (2040, 69942), (2448, 58285), (3060, 46628), (4080, 34971), (6120, 23314), (11657, 12240)]